Unicode Escape / Unescape

Convert non-ASCII characters to \uXXXX escape sequences and back, in your browser.

Text or escapes

Output

How to use Unicode Escape / Unescape

Type or paste your text.
Click Escape or Unescape.
Copy the result from the output box.

Unicode Escape / Unescape

Escaping turns characters outside the printable ASCII range into \uXXXX sequences used in JSON, JavaScript and Java strings; unescaping reverses it. Everything runs locally in your browser, so your text is never uploaded.

Is my text uploaded?: No. The conversion runs entirely in your browser using JavaScript.
Is there a size limit?: Only your device's memory; there are no server-side limits.

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